Because of that I was struggling to make ends meet so every dollar I earned was desperately needed. For the most part "Single Moms" are far more common than single fathers and they generally make less money than men so charging a single parent to park a car will take away a lot more for them than most others. And it will cost low income families more than others.
So this sounds like yet another "screw the poor more" idea to me. I'd much rather see a tax on the wealthy to deal with the cost mentioned in this article.